Home GPU Comparison AMD FirePro D500 vs ATI Radeon HD 4450

AMD FirePro D500 vs ATI Radeon HD 4450

We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 512MB VRAM Radeon HD 4450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D500 's Advantages
Released 2 years and 2 months late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (243.8GB/s vs 6.400GB/s)
1456 additional rendering cores
ATI Radeon HD 4450 's Advantages
Lower TDP (25W vs 274W)

Score

Benchmark

FP32 (float)
FirePro D500 +2219%
2.227 TFLOPS
Radeon HD 4450
0.096 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Nov 2011
FirePro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
400 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
64bit
243.8GB/s
Bandwidth
6.400GB/s

Render Config

24
Compute Units
1
-
-
-
1536
Shading Units
80
96
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
2.400 GPixel/s
69.60 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
2.227 TFLOPS
FP32 (float)
96.00 GFLOPS
556.8 GFLOPS
FP64 (double)
-

Board Design

274W
TDP
25W
600 W
Suggested PSU
200 W
6x mini-DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
-
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
RV710
Tahiti LE GL
GPU Variant
RV710 (215-0725016)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
4.313 billion
Transistors
0.242 billion
352 mm²
Die Size
73 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1

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